package com.ssm.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.ssm.entity.Bill;

public interface BillDao {

	//多参数 封装为对象
	List<Bill> selectBillList(
			@Param("productName") String productName,
			@Param("providerId") Integer providerId,
			@Param("isPayment") Integer isPayment);
}
